<template>
	<div class="pre-order">
		<h1 class="confirm-title">确认订单</h1>
		<el-table :data="currentChargeProduct"
			style="width: 100%">
			<el-table-column align="center"
				label="充值产品">
				<template v-slot="{ row }">
					<img style="vertical-align: middle"
						width="40%"
						:src="row.imageUrl"
						alt="" />
					&nbsp;
					<span style="color: #f4c14f; font-weight: bolder">{{ row.productName }}</span>
					<br />
					<span>{{ row.description }}</span>
				</template>
			</el-table-column>
			<el-table-column align="center"
				prop="price"
				label="单价">
				<template v-slot="{ row }">
					<span class="price">
						{{ row.price }}
					</span>
				</template>
			</el-table-column>
			<el-table-column align="center"
				prop="address"
				label="数量">

				<template v-slot="{row}">
					<el-input-number v-model="quantity"
						size="mini"
						:min="1"
						:max="100"
						label="描述文字"></el-input-number>
						<i v-if="false">{{row}}</i>
				</template>

			</el-table-column>
			<el-table-column align="center"
				prop="address"
				label="小计">

				<template>
					<span class="total_fee">{{total_fee}}</span>
				</template>

			</el-table-column>
		</el-table>
		<div class="total-fee">
			<div class="box-wrap">
				<div class="box-shadow">
					<span class="realpay--title"
						data-spm-anchor-id="a210c.1.0.i0.52681deblyKpHg">实付款：</span>
					<span class="realpay--price-symbol">¥</span>
					<span class="realpay--price"
						style="color: rgb(255, 80, 0)">{{total_fee}}</span>
					<div class="order-confirmAddr">
						<div class="confirmAddr-addr-user">
							<span class="confirmAddr-title">充值详情：</span><span class="confirmAddr-pro">尊贵vip3充值-vip包月服务,心悦vip3,尊贵体验,强行踢人下线,你值得拥有</span>
						</div>
						<div class="confirmAddr-addr">
							<span class="confirmAddr-title">充值账户：</span><span class="confirmAddr-usn">{{userInfo.username}}</span>
						</div>
					</div>
				</div>
			</div>
			<div class="btn">
				<el-button @click="commitOrder"
					type="danger">提交订单</el-button>
			</div>
		</div>
	</div>
</template>
<style lang="less" scoped>
.price {
	color: #ff0036;
	font-weight: bolder;
}
.total_fee {
	font-size: 16px;
	color: #ff0036;
}
.el-button {
	width: 180px;
	border-radius: 0;
}
.confirm-title {
	text-align: left;
	margin-bottom: 30px;
}
.pre-order {
	padding: 80px 100px 0 100px;
}
.total-fee {
	margin-top: 50px;
	text-align: right;
}
.box-wrap {
	display: inline-block;
	border: 1px solid #ff0036;
	.box-shadow {
		border: 3px solid #fff0e8;
		min-width: 300px;
		padding: 10px 5px 10px 20px;
		.realpay--title {
			font-weight: 700;
			color: #333;
		}
		.realpay--price-symbol {
			font-size: 26px;
			margin-right: 4px;
			color: #999;
		}
		.realpay--price {
			color: #ff0036;
			font: 700 26px tahoma;
		}
		.order-confirmAddr {
			line-height: 1.6;
			font-weight: bolder;
			margin-top: 10px;
			font-size: 16px;
			// text-align: center;
			// font-family: "PingFang SC";
			.confirmAddr-usn {
				color: #ff0036;
				font-size: 20px;
			}
			.confirmAddr-pro {
				color: goldenrod;
				font-size: 16px;
			}
		}
	}
}
</style>
<script>
	//将vuex中的数据映射过来
	import { mapState, mapMutations } from "vuex";
	import * as api from "../../../api/"
	export default {
		methods: {
			...mapMutations(["SET_ORDER_ID"]),
			commitOrder() {

				this.$confirm('您正在提交订单', '是否确认?', '提示', {
					confirmButtonText: '提交订单',
					cancelButtonText: '取消提交',
					type: 'warning'
				}).then(() => {


					//交互效果 让用户确认提交
					//1.发起请求,提交订单,后端会返回生成的订单号
					let product_id = this.currentChargeProduct[0].product_id;
					let quantity = this.quantity
					api.preOrderApi(product_id, quantity)
						.then(res => {
							if (res.data.state) {
								//订单创建成功
								//2.跳转到支付页面,根据订单号,发送请求,获取订单详情
								let order_id = res.data.order_id;//后台返回的订单id,通过订单id可以发起支付
								this.$router.push({ name: "pay" })
								this.SET_ORDER_ID(order_id)
								//提示
								this.$message({
									type: 'success',
									message: '订单提交成功!'
								});
							} else {
								this.$message.error("订单提交失败")
							}
							// console.log(res);
						})


					//3.得到订单详情,然后还需要发送支付请求

				}).catch(() => {
					this.$message({
						type: 'info',
						message: '已取消提交订单'
					});
				});
			}
		},
		computed: {
			...mapState(["currentChargeProduct","userInfo"]),
			total_fee() {//计算总价
				return this.quantity * this.currentChargeProduct[0].price
			}
		},

		data() {
			return {
				// currentProduct:{}
				quantity: 1,

			};
		},
	};
</script>
